The impact of non-coding RNAs on normal stem cells

• Main Authors: Soudeh Ghafouri-Fard, Mohammad Hossein Behzad Moghadam, Hamed Shoorei, Zahra Bahroudi, Mohammad Taheri, Afshin Taheriazam
• Format: Article
• Language: English
• Published: Elsevier 2021-10-01
• Series: Biomedicine & Pharmacotherapy
• Subjects: LncRNA; MiRNA; Stem cell
• Online Access: http://www.sciencedirect.com/science/article/pii/S0753332221008337

Self-renewal and differentiation into diverse cells are two main characteristics of stem cells. These cells have important roles in development and homeostasis of different tissues and are supposed to facilitate tissue regeneration. Function of stem cells is regulated by dynamic interactions between external signaling, epigenetic factors, and molecules that regulate expression of genes. Among the highly appreciated regulators of function of stem cells are long non-coding RNAs (lncRNAs) and microRNAs (miRNAs). Impact of miR-342-5p, miR-145, miR-1297, miR-204-5p, miR-132, miR-128-3p, hsa-miR-302, miR-26b-5p and miR-10a are among miRNAs that regulate function of stem cells. Among lncRNAs, AK141205, ANCR, MEG3, Pnky, H19, TINCR, HULC, EPB41L4A-AS1 and SNHG7 have important roles in the regulation of stem cells. In the current paper, we aimed at reviewing the importance of miRNAs and lncRNAs in differentiation of stem cells both in normal and diseased conditions. For this purpose, we searched PubMed/Medline and google scholar databases using “stem cell” AND “lncRNA”, or “long non-coding RNA”, or “microRNA” or “miRNA”.